How reading E-Mail is hard:

Me:
"Dear client,
please send the pictures for content A and Content B.

We also found content C in your spreadsheet. Do you want content C to be uploaded? Please us where to place it.

Regards

Me (who does not consider this a difficult text)
"

Client:
"Hello. Please find attached the pictures for A"

Me:
"Dear Client,
Thank you for the pictures for A.
What about the pictures for B?
And what about that content for C?
"

Client:
(no answer)

Desperate Me:
(Looking at the attachment and finding pictures for A and B)
!!@**! :(

Reluctant Me:
"Dear Client,
Please look at the new iteration <here/>

And by the way.. what about that content C?"

Client:
"Thanks and find the images for Content C attached."

Extremely fatalistic and desolate Me:
"Well thank you. Where shall we put it then?"

Client (answer to the unanswered mail above)
"Thank you. Please don't forget to put in C."

-_________-*******